How To Check Your Mountain Bike Drivetrain For Wear – When Should I Replace My Chain?

Published on June 8th 2015

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Knowing when to replace your chain can save you cash and prevent the rest of your drivetrain from becoming damaged. Subscribe to GCN: http://gcn.eu/SubscribeToGCN Compared to the rest of your drivetrain, your chain is a relatively inexpensive part. It makes sense then, to replace your chain at regular intervals to keep the rest of your transmission running smoothly. A heavily worn chain can damage your cassette and chainrings which can cost several times as much as the rest as just replacing the chain. Do you replace your chain at regular intervals? Let us know in the comments. Click here to buy GMBN T-shirts, hoodies and more: http://gmbn.eu/shopgmbn